432 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_tx_ioctl()  local
438 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_tx_ioctl()
439 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_tx_ioctl()
440 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_tx_ioctl()
443 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_tx_ioctl()
467 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_tx_ioctl()
468 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_tx_ioctl()
585 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_flowring_create_worker()  local
608 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_flowring_create_worker()
609 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_flowring_create_worker()
610 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_flowring_create_worker()
613 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_flowring_create_worker()
636 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_flowring_create_worker()
637 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_flowring_create_worker()
699 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_txflow()  local
708 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_txflow()
709 	if (!brcmf_commonring_write_available(commonring))  in brcmf_msgbuf_txflow()
712 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_txflow()
730 		ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_txflow()
757 		atomic_inc(&commonring->outstanding_tx);  in brcmf_msgbuf_txflow()
759 			brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_txflow()
764 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_txflow()
765 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_txflow()
785 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_schedule_txdata()  local
788 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_schedule_txdata()
789 	if ((force) || (atomic_read(&commonring->outstanding_tx) <  in brcmf_msgbuf_schedule_txdata()
876 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_process_txstatus()  local
892 	commonring = msgbuf->flowrings[flowid];  in brcmf_msgbuf_process_txstatus()
893 	atomic_dec(&commonring->outstanding_tx);  in brcmf_msgbuf_process_txstatus()
903 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_rxbuf_data_post()  local
914 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_RXPOST_SUBMIT];  in brcmf_msgbuf_rxbuf_data_post()
915 	ret_ptr = brcmf_commonring_reserve_for_write_multiple(commonring,  in brcmf_msgbuf_rxbuf_data_post()
931 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_data_post()
941 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_data_post()
968 		ret_ptr += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_rxbuf_data_post()
972 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_rxbuf_data_post()
1011 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_rxbuf_ctrl_post()  local
1022 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_rxbuf_ctrl_post()
1023 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1024 	ret_ptr = brcmf_commonring_reserve_for_write_multiple(commonring,  in brcmf_msgbuf_rxbuf_ctrl_post()
1029 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1041 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_ctrl_post()
1051 			brcmf_commonring_write_cancel(commonring, alloced - i);  in brcmf_msgbuf_rxbuf_ctrl_post()
1068 		ret_ptr += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1072 		brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1074 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_rxbuf_ctrl_post()
1335 				    struct brcmf_commonring *commonring)  in brcmf_msgbuf_process_rx()  argument
1342 	buf = brcmf_commonring_get_read_ptr(commonring, &count);  in brcmf_msgbuf_process_rx()
1350 		buf += brcmf_commonring_len_item(commonring);  in brcmf_msgbuf_process_rx()
1353 			brcmf_commonring_read_complete(commonring, processed);  in brcmf_msgbuf_process_rx()
1359 		brcmf_commonring_read_complete(commonring, processed);  in brcmf_msgbuf_process_rx()
1361 	if (commonring->r_ptr == 0)  in brcmf_msgbuf_process_rx()
1371 	struct brcmf_commonring *commonring;  in brcmf_proto_msgbuf_rx_trigger()  local
1386 		commonring = msgbuf->flowrings[flowid];  in brcmf_proto_msgbuf_rx_trigger()
1389 		    ((qlen) && (atomic_read(&commonring->outstanding_tx) <  in brcmf_proto_msgbuf_rx_trigger()
1402 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_delete_flowring()  local
1432 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_delete_flowring()
1433 	brcmf_commonring_lock(commonring);  in brcmf_msgbuf_delete_flowring()
1434 	ret_ptr = brcmf_commonring_reserve_for_write(commonring);  in brcmf_msgbuf_delete_flowring()
1437 		brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_delete_flowring()
1457 	err = brcmf_commonring_write_complete(commonring);  in brcmf_msgbuf_delete_flowring()
1458 	brcmf_commonring_unlock(commonring);  in brcmf_msgbuf_delete_flowring()
1471 	struct brcmf_commonring *commonring;  in brcmf_msgbuf_stats_read()  local
1476 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_CONTROL_SUBMIT];  in brcmf_msgbuf_stats_read()
1478 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1479 	commonring = msgbuf->commonrings[BRCMF_H2D_MSGRING_RXPOST_SUBMIT];  in brcmf_msgbuf_stats_read()
1481 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1482 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_CONTROL_COMPLETE];  in brcmf_msgbuf_stats_read()
1484 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1485 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_TX_COMPLETE];  in brcmf_msgbuf_stats_read()
1487 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1488 	commonring = msgbuf->commonrings[BRCMF_D2H_MSGRING_RX_COMPLETE];  in brcmf_msgbuf_stats_read()
1490 		   commonring->r_ptr, commonring->w_ptr, commonring->depth);  in brcmf_msgbuf_stats_read()
1501 		commonring = msgbuf->flowrings[i];  in brcmf_msgbuf_stats_read()
1505 				i, commonring->r_ptr, commonring->w_ptr,  in brcmf_msgbuf_stats_read()